Sodium lauryl sulfate K12
Chemical composition:Sodium lauryl sulfate K12
Type:Anion
CAS:751-21-3,68585-34-2
MF:C12H25NaO4S
Technical specification:
Another name: | Coconut oil alcohol (or lauryl alcohol) sodium sulfate, K12, foaming agent | Chemical formula: | C12H25NaO4S |
Molecular weight: | 288.38 | EINECS No.: | 205-788-1 |
Melting point: | 204-207℃ | Water solubility: | 150g/L (20 ºC) |
Solubility: | H2O:0.1M, clear to nearly clear, colorless to slightly yellow | Flashing point: | >100°C |
pH: | 7.5-9.5 | Density: | 1.09 |
Form: | Powder or Crystals | Color: | White to pale yellow |
Characteristic and applications:
K12 is white or light yellow powder (granule) or liquid, soluble in water. It has excellent decontamination, emulsification and foaming capabilities. Rich in foam, stable and long-lasting, non-toxic, good biodegradability. This product is compounded with LAS and used in heavy-duty detergents. When the ratio of the two is 1:3, it has a strong effect of removing heavy dirt and carrying dirt. It can be used in carpet cleaners, dishwashing detergents and hard surface detergents. Using its foaming properties, it can be improved by adding other additives to improve its irritation, reduce the degreasing power, and have a good washing feel. It is widely used in shampoos, foam baths, hand sanitizers, etc.; it can also be used as toothpaste, paste, and powder washes. Foaming agent for hair products. Industrial and other industries can be used as emulsifiers, fire extinguishing agents, foaming agents, textile auxiliaries and electroplating additives.
Package and Storage:
Powder (grain) K12 products are packed in 20 kg paper bags lined with plastic. Liquid K12 is packed in plastic drums (if large-mouth drums are lined with plastic bags) with a net weight of 100 kg or 200 kg. Should be stored in a cool and dry place, avoid sun and rain.